feat(linter) eslint plugin unicorn: prefer modern math apis

oxc-project · Dec 26, 2023 · c943f74 · c943f74
1 parent de2f834
commit c943f74
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diff --git a/crates/oxc_ast/src/ast/js.rs b/crates/oxc_ast/src/ast/js.rs
@@ -148,6 +148,10 @@ impl<'a> Expression<'a> {
         matches!(self, Self::NumberLiteral(lit) if lit.value == 0.0)
     }
 
+    pub fn is_number(&self, val: f64) -> bool {
+        matches!(self, Self::NumberLiteral(lit) if (lit.value - val).abs() < f64::EPSILON)
+    }
+
     /// Determines whether the given numeral literal's raw value is exactly val
     pub fn is_specific_raw_number_literal(&self, val: &str) -> bool {
         matches!(self, Self::NumberLiteral(lit) if lit.raw == val)

diff --git a/crates/oxc_linter/src/rules.rs b/crates/oxc_linter/src/rules.rs
@@ -206,6 +206,7 @@ mod unicorn {
     pub mod prefer_logical_operator_over_ternary;
     pub mod prefer_math_trunc;
     pub mod prefer_modern_dom_apis;
+    pub mod prefer_modern_math_apis;
     pub mod prefer_native_coercion_functions;
     pub mod prefer_node_protocol;
     pub mod prefer_number_properties;
@@ -417,6 +418,7 @@ oxc_macros::declare_all_lint_rules! {
     unicorn::prefer_logical_operator_over_ternary,
     unicorn::prefer_math_trunc,
     unicorn::prefer_modern_dom_apis,
+    unicorn::prefer_modern_math_apis,
     unicorn::prefer_native_coercion_functions,
     unicorn::no_useless_spread,
     unicorn::prefer_number_properties,